Order Codes:

High in Air Sensors: Output Voltage in Liquid < 1Vdc; Output Voltage in Air is within Vs - 0.5Vdc

3 Wire

D200D3SH

4 Wire

(2)

D200D4SH

Low in Air Sensors: Output Voltage in Liquid is within Vs - 0.5VDC; Output Voltage in Air < 1Vdc

3 Wire

D200D3LSH

4 Wire

(2)

D200D4LSH

American Electronic Components Inc.,

1101 Lafayette Street, Elkhart, Indiana. USA

Tel: +1-574-295-6330 Fax: +1-574-293-8013

http://www.aecsensors.com

© American Electronic Components Inc 2008

Optical Liquid Level Sensors

D200D Series

Features:

* M12 Threaded Body

* Low cost

* Compact size

* High reliability

* Wide range of commercial and

industrial applications.

Specifications are subject to change without notice. E&OE.

D200D 211108

Drawing dimensions in millimetres

Housing Style

D200

M12 Thread

(1)

Output Function

Digital (High or Low in Air) outputs

Repeatability

± 1mm

Hysteresis

1mm depending on liquid

Response time rising liquid

50 S

Response time falling liquid (ethanol)

< 1 second

5 to 12Vdc

Supply Current

15mA nominal

Sink / Source Current

10mA max

Temperature range: operating / (storage)

-25°C to +80°C (-30°C to +85°C)

Housing Material

Polysulphone UDEL 1700

Cable Length

200mm PTFE wires

Environmental

IP67 Rated

Thermal Testing

As per BS EN60068-2-33

Humidity

As per BS EN60068-2-30

Vibration

As per BS EN60068 Part S3: 1996

Mechanical Shock

As per BS EN60068-2-27 Part 2 Ea: 1987

Max. Pressure

7 bar

(1)

Stainless Steel nut and Nitrile washer LLPK1 must be

ordered separately.

(2)

In certain applications (when used in certain liquids or

emulsions and in heavily condensing applications), it

may be necessary to “tune” the sensor’s operation

using a 4th wire connected directly to the LED. This

requires the installer to select a suitable current limiting

resistor—contact factory for details.